Re: [Paddlewise] Wing paddle and hull speed was (Re: Who Took Shaun White Sea Kayaking?)

From: Craig Jungers <crjungers_at_gmail.com>
Date: Mon, 22 Feb 2010 11:51:22 -0800
On Mon, Feb 22, 2010 at 10:49 AM, Gerald Foodman <gfoodma_at_earthlink.net>wrote:

> Seaworthy means more than just not sinking.  For instance, a boat that
> requires constant effort on one side in a cross wind is not seaworthy, nor
> is a lee-cocker that cannot be turned up wind.  Nor is one that quickly
> broaches in following conditions.  Nor is one that is so tender it requires
> constant vigilance.
>

The best definition of "seaworthy" as far as I'm concerned is: ready for a
voyage at sea. Matt's definition just simplifies that. I don't think it has
anything to do with handling but simply means that a boat can undertake the
task for which it was designed. A vessel that was once seaworthy may not be
if maintenance has been neglected or if it has been modified. And a ship
that rolls like a bitch can still be seaworthy. Any vessel can be overcome
by sea conditions but in general I agree about the lee-cocking and
weather-cocking. However I think the "tenderness" in kayaks is more of a
performance issue to many kayakers.

>
> Seakindly seems to me just an expression of personal preference.  Is
> Freya's Epic more or less seakindly than her Explorer?  Is your Mariner II
> more or less seakindly than your Coaster?  Is Doug's Nordkapp more seakindly
> with its rudder than without?
>

Well, other than the rudder question, I'd agree with this. To me it means
comfort. I've sailed in ships that were seaworthy but not seakindly and, in
fact, I have slalomed in my stocking feet across the linoleum floor of my
stateroom on a tanker that rolled 30 degrees from side-to-side. Luckily the
chairs had rubber feet so I could use them as gates. That part was fun;
trying to sleep wasn't. A boat that hobby-horses in a seaway or one that
pounds going into a sea is not one I'd think of as seakindly but which might
be, in all respects, seaworthy. In kayaks it's more personal. I like a dry
ride so for me a boat that slices through waves would not be as seakindly as
one that moves over them. Some would disagree with this, however.

>
> If responsiveness means easy turning, then a white water boat is more
> responsive than a sea kayak.  I would much prefer the Mariner II to the more
> responsive Coaster for travelling A to B.  A surf ski that quickly picks up
> the smallest following sea is extremely responsive, yet difficult to turn.
>

Now you are really getting into personal preference. I've read statements
from Doug Lloyd where he defines "responsive" as moving quickly from edge to
edge. It seems to me that this would be a kayak that requires constant
attention but some paddlers actually *like* that. I have always thought that
a kayak that responds quickly and accurately to paddle strokes is
"responsive". I wouldn't consider a surfski to be responsive if it's hard to
turn... but I'd agree that it could be very responsive to the sea. Or even
responsive in terms of accelerating quickly. In order to respond to the term
"responsive" you have to understand exactly where the paddler is coming
from. Until Doug wrote that I thought he was crazy thinking of his Nordy as
"responsive".  :D

No single kayak will fit every definition of responsive or seakindly. And a
brand new kayak with a leaking skeg box or hatch covers would not be
seaworthy. It would probably sink.


Craig Jungers
Moses Lake, WA
www.nwkayaking.net
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Received on Mon Feb 22 2010 - 11:51:30 PST

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